Monthly Archives: April 2015

USA – Church Social – One Dead – Clostridium botulinum

Botulism Blog

One person is dead, and 18 others are being treated for botulism as Fairfield Medical Center. Health officials say all of the people who are ill attended a potluck at Cross Pointe Free Will Baptist Church Sunday.

Health officials 50 to 60 people attended the potluck.

Research – Low Moisture Foods – Microbial Contamination Control

Food Safety News

University of Maine researcher has received a $4.9-million grant from the U.S. Department of Agriculture and the National Institute of Food and Agriculture to develop ways of using non-thermal technologies to control microbial contamination of low-moisture foods.

Dr. Vivian Wu, a professor of food science, will be lead researcher on a five-year project to explore new technologies to better control microbial contamination of low-moisture foods, such as cereals, nuts and spices, without using heat.

“Heat is a very effective way to control microbial contamination, but there are food products that heat just doesn’t work that well,” she said, mentioning such foods as produce and grains. “We want to develop nonthermal processing techniques to eliminate, to maintain the safety of produce and low-moisture food.”

USA – FDA Recall – STAPHYLOCOCCUS AUREUS IN QUESO FRESCO CHEESE

FDA Staph

State Agriculture Commissioner Richard A. Ball today warned consumers not to consume La Clarita Queseria Queso Fresco “Fresh Cheese” made by Queseria La Poblanita, Inc., 216 E. 117th St., New York, NY, 10035, due to possible Staphylococcus aureus contamination. To date, no illnesses are known by the Department of Agriculture and Markets to be associated with this product.

The recalled fresh Spanish-style cheese is sold in 12 oz. plastic tub packages with a label declaring a plant # 36/8585, and a product lot code of MAY 13, 2015. The manufacturer presented on the package is: “Queseria La Poblanita Inc. 216 E. 117th St., New York, NY 10035.” The product was distributed to stores and delis in the metropolitan New York area.

A routine sample of the cheese, collected by an inspector from the Department’s Division of Milk Control and Dairy Services on April 15, 2015, was subsequently tested by the New York State Food Laboratory and discovered to be contaminated with high levels of Staphylococcus aureus . The manufacturer was notified of the positive test result and voluntarily recalled the product.

FDA Recall – Blue Bell Creameries Voluntarily Expands Recall to Include All of its Products Due to Possible Health Risk – Listeria monocytogenes

FDA

Blue Bell Ice Cream of Brenham, Texas, is voluntarily recalling all of its products currently on the market made at all of its facilities including ice cream, frozen yogurt, sherbet and frozen snacks because they have the potential to be contaminated with Listeria monocytogenes, an organism which can cause serious and sometimes fatal infections in young children, frail or elderly people, and others with weakened immune systems. Although healthy individuals may suffer only short-term symptoms such as high fever, severe headaches, stiffness, nausea, abdominal pain and diarrhea, Listeria infection can cause miscarriages and stillbirths among pregnant women.

“We’re committed to doing the 100 percent right thing, and the best way to do that is to take all of our products off the market until we can be confident that they are all safe,” said Paul Kruse, Blue Bell CEO and president. “We are heartbroken about this situation and apologize to all of our loyal Blue Bell fans and customers. Our entire history has been about making the very best and highest quality ice cream and we intend to fix this problem. We want enjoying our ice cream to be a source of joy and pleasure, never a cause for concern, so we are committed to getting this right.”

The products being recalled are distributed to retail outlets, including food service accounts, convenience stores and supermarkets in Alabama, Arizona, Arkansas, Colorado, Florida, Georgia, Illinois, Indiana, Kansas, Kentucky, Louisiana, Mississippi, Missouri, Nevada, New Mexico, North Carolina, Ohio, Oklahoma,  South Carolina, Tennessee, Texas, Virginia, Wyoming and international locations.

Today’s decision was the result of findings from an enhanced sampling program initiated by Blue Bell which revealed that Chocolate Chip Cookie Dough Ice Cream half gallons produced on March 17, 2015, and March 27, 2015, contained the bacteria. This means Blue Bell has now had several positive tests for Listeria in different places and plants and as previously reported five patients were treated in Kansas and three in Texas after testing positive for Listeria monocytogenes.

Europe – Impact of Anthropogenic Changes to Water on Human Pathogens

HPS

The journal ‘Eurosurveillance’ is inviting authors to submit papers for a special issue on the impact of anthropogenic changes to water on human pathogens and the epidemiology of infectious diseases and relevance for public health.

The submission deadline has been extended to 13 May 2015.

Water can act as a solvent for antimicrobials, antifungals, antivirals, pesticides, and heavy metals. The release of such substances in the water can lead to the development of respective resistance in pathogens or related vectors. The resistance can spread between pathogens (e.g. via plasmid exchange), but resistant pathogens can also be propagated further in the environment via currents, or food webs, allowing humans to be exposed in new ways.

The aim of this special issue is to provide examples relevant for European public health, on how anthropogenic changes to water affect epidemiology of human infectious disease and how these changes cause infections with pathogens exhibiting novel drug resistance and/or virulence patterns.
Topics of interest include, but are not limited to:

  • emerging opportunistic fungal and bacterial infection acquired in the healthcare setting through contact with water and aerosols;
  • infections caused by organisms from ground water, drinking wells and water reservoirs with resistance to antimicrobials due to increasing concentrations of such substances in these artificial water systems;
  • unusual human outbreaks due to ingestion of pathogens present in foods originating from aquatic environments affected by anthropogenic changes, or due to exposure to pathogens from such environments;
  • issues related to the detection and identification of cases and the proof of anthropogenic change to water as a cause.

For guidance on submitting papers or for further information, consult the Eurosurveillance instructions for authors regarding article formats (at http://www.eurosurveillance.org/Public/ForAuthors/ForAuthors.aspx) or contact the editorial team at eurosurveillance@ecdc.europa.eu. [Source: Eurosurveillance, 16 April 2015. http://www.eurosurveillance.org/ViewArticle.aspx?ArticleId=21092]

Australia – Nanna’s Berries Hepatitis A

Food Magazine

The Department of Health said there is “very strong evidence” linking Nanna’s recalled berries with an increased risk of developing Hep A.

Assistant Minister for Health, Senator Fiona Nash, said rigorous scientific analysis of information from interviews with affected people, comparisons with people who were not ill, as well as tracing the source of berries eaten by affected people, had been extensive.

“There is very strong evidence that consumption of Nanna’s 1kg fresh frozen mixed berries led to an increased risk of developing Hepatitis A infection in this outbreak,” Senator Nash said.

USA – FDA – Recall – Pine Nuts – Salmonella

FDA FDA

Superior Nut & Candy Co., Inc. is recalling 4 ounce packages Pine Nuts because it has the potential to be contaminated with Salmonella, an organism which can cause serious and sometimes fatal infections in young children, frail and elderly people, and other with weakened immune systems. Healthy persons infected with Salmonella often experience fever, diarrhea (which may be bloody), nausea, vomiting and abdominal pain. In rare circumstances, infection with Salmonella can result in the organism getting into the bloodstream and producing more severe illnesses such as arterial infections (i.e., infected aneurysms), endocarditis and arthritis.

The recalled Pine Nuts were distributed nationwide in retail stores.

The product come in a 4-ounce packages of Pine Nuts are sold in store Produce Departments with a clear package front and tan-colored label on the back. The back label list Pine Nuts as the only ingredient and has the UPC Number of 72549320016 with a Best By date between 10/22/2015 to 12/27/2015 on the back label.

No illnesses have been reported to date in connection with the problem.

USA – Rare Strain of Salmonella

Ventura County Star

CAMARILLO, Calif. – A rare strain of salmonella has been reported in Ventura County and appears connected to sushi and other raw fish, possibly tuna, public health officials said Monday.

UK – £4000 Fine for Butcher – Food Hygiene Offence

Slough Express beefrsir

A butcher who used a toilet entrance to vacuum-pack cooked meat has been been ordered to pay £4,400 after admitting a string of food safety offences.

Kevin Blanchard, of Master Butcher in Trelawney Avenue, Langley, was sentenced at Slough Magistrates’ Court on April 2 after pleading guilty to seven offences.

They included failing to ensure that lavatories did not open directly into rooms in which food is handled, failing to put in place and implement permanent food safety procedures, and not keeping the premises clean.

Research – Microbial Risk of Breast Milk Sold Online?

Food Safety News

With information abounding on the health benefits of breast milk for infants, a growing number of under-producing mothers are eschewing formula and instead turning to online marketplaces to buy breast milk directly from other moms. In the past year, somewhere around 55,000 women sold their excess breast milk online, up from 13,000 in 2011.

Business may be booming for sellers, but parents on the buying end really have no idea what they’re feeding their children, and experts are loudly warning that the risks far outweigh the benefits.

Simply put, breast milk sold online has the potential to contain unwanted bacteria or viruses, could come from someone using illegal drugs or nicotine, or may be fraudulently supplemented with cow’s milk. In some cases, it’s all of the above.